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Full-Text Articles in Chemistry
Integrating Arsenic-Related Environmental Topics Into The Education Of The Next Generation Of Citizens For Arsenic-Hit Communities: Awareness And Mobilization, Julian Tyson
Chemistry Department Faculty Publication Series
No abstract provided.
Keeping Track Of Our Arsenic Intake: A Possible Citizen-Science Project, Julian Tyson
Keeping Track Of Our Arsenic Intake: A Possible Citizen-Science Project, Julian Tyson
Chemistry Department Faculty Publication Series
No abstract provided.
Dispersive Liquid–Liquid Microextraction And Microsample Injection System Coupled With Inductively Coupled Plasma-Mass Spectrometry For Inorganic Arsenic Speciation In Natural Waters, Latif Elci, Aydan Elci, Tiffany Berg, Julian Tyson
Dispersive Liquid–Liquid Microextraction And Microsample Injection System Coupled With Inductively Coupled Plasma-Mass Spectrometry For Inorganic Arsenic Speciation In Natural Waters, Latif Elci, Aydan Elci, Tiffany Berg, Julian Tyson
Chemistry Department Faculty Publication Series
No abstract provided.
Effect Of Sample Volume On The Limit Of Detection In Flow Injection Hydride Generation Electrothermal Atomic Absorption Spectrometry, Jf Tyson, Ri Ellis, Sa Mcintosh, Cp Hanna
Effect Of Sample Volume On The Limit Of Detection In Flow Injection Hydride Generation Electrothermal Atomic Absorption Spectrometry, Jf Tyson, Ri Ellis, Sa Mcintosh, Cp Hanna
Chemistry Department Faculty Publication Series
No abstract provided.
Determination Of Arsenic In A Nickel Alloy By Flow Injection Hydride Generation Atomic Absorption Spectrometry, Julian Tyson, C P. Hanna, S G. Offley
Determination Of Arsenic In A Nickel Alloy By Flow Injection Hydride Generation Atomic Absorption Spectrometry, Julian Tyson, C P. Hanna, S G. Offley
Chemistry Department Faculty Publication Series
The development of a method for the direct determination of trace arsenic quantities in nickel alloy digests, by flow injection hydride generation atomic absorption spectrometry, is described. An optimization study of the manifold and chemical parameters produced system performance, in terms of tolerance of the nickel matrix and sensitivity, such that matrix removal and pre-reduction of As(V) to As (111) prior to arsine generation were eliminated. Full recovery of the As(V) signal from a solution containing 5 ng m1- 1 in the presence of 60 µg mJ- 1 nickel was obtained. Validation of the method was achieved by analyzing a …